CN102921495A

CN102921495A - Rapeseed crusher

Info

Publication number: CN102921495A
Application number: CN2012104733360A
Authority: CN
Inventors: 徐道际; 姜绍通
Original assignee: ANHUI HONGSHI OPTIC ELECTROMECHANICAL HI-TECH Co Ltd
Current assignee: ANHUI HONGSHI OPTIC ELECTROMECHANICAL HI-TECH Co Ltd
Priority date: 2012-11-21
Filing date: 2012-11-21
Publication date: 2013-02-13
Anticipated expiration: 2032-11-21
Also published as: CN102921495B

Abstract

The invention discloses a rapeseed crusher, which comprises a crushing mechanism formed by a first crushing roller and a second crushing roller, wherein the first crushing roller and the second crushing roller are rotatably fixed on a frame; a driving mechanism is also arranged on the frame; and the driving mechanism drives the first crushing roller and the second crushing roller to crush rapeseeds in a differential rotation manner. The crushing mechanism comprising the two crushing rollers in differential rotation can continuously crush the rapeseeds in mass batch, thereby guaranteeing the continuous production of rapeseed oil and improving the production efficiency of the rapeseed oil.

Description

A kind of rapeseed crushing machine

Technical field

The present invention relates to the rapeseed oil production field, be specifically related to a kind of rapeseed crushing machine.

Background technology

Rapeseed oil also claims rape oil, rapeseed oil, caraway oil, is a kind of edible oil of squeezing out and with rapeseed.Because it is to be obtained by the real squeezing of the kind of plant, contains certain seed phosphatide in the edible oil of therefore producing, and can promote the growth of blood vessel, nerve, brain.While is seldom contained or contains hardly cholesterol, needing to be suitable for the crowd of control cholesterol intake to use.Gradually change along with people's eating habit, the market demand of rapeseed oil also increases gradually, and the production technology of present rapeseed oil and device all also generally fall behind, can't carry out extensive, serialization production, therefore need provide some to be suitable for all types of vegetable seed, can carry out the rapeseed oil production equipment that serialization in enormous quantities is produced.

Summary of the invention

The purpose of this invention is to provide a kind of rapeseed crushing machine, can carry out serialization fragmentation procedure in enormous quantities to rapeseed, guarantee the serialization production of rapeseed oil.

For achieving the above object, the present invention has adopted following technical scheme: a kind of rapeseed crushing machine, it is characterized in that: comprise the crushing mechanism that first and second roller consists of, first and second roller rotates and is fixed on the frame, also be provided with driving mechanism on the frame, driving mechanism orders about first and second roller and with the differential rotation rapeseed is carried out fragmentation.

The crushing mechanism that the roller that turns round by two differentials consists of can carry out to rapeseed the fragmentation of serialization in enormous quantities, guarantees the consecutive production of rapeseed oil, improves the production efficiency of rapeseed.

Description of drawings

Fig. 1 is top view of the present invention;

Fig. 2 is the right view behind the removal drive among Fig. 1;

Fig. 3 is the structural representation of clutch shaft bearing seat;

Fig. 4 is that the A-A of Fig. 1 cuts open structural representation;

Fig. 5 is nut and contiguous block structural representation in mating connection.

The specific embodiment

Primary and foremost purpose of the present invention provides a kind of rapeseed crushing machine that can carry out to rapeseed serialization fragmentation in enormous quantities, its scheme of taking is shown in Fig. 1,2,4, a kind of rapeseed crushing machine, comprise first and second roller 11,12 crushing mechanisms that consist of, first and second roller 11,12 rotates and is fixed on the frame 10, also be provided with driving mechanism on the frame 10, driving mechanism orders about first and second roller 11,12 and with the differential rotation rapeseed is carried out fragmentation.Differential described here rotates and refers to that first and second roller 11,12 turns round with different linear velocities, only rapeseed is carried out fragmentation by the present invention, therefore to distinguish be exactly that first and second roller 11,12 rotates with differential to its maximum with plain press equipment, thereby rapeseed is carried out fragmentation, realize the separation of hull and kernel of rapeseed, and then by subsequent treatment seed benevolence is separated and squeezed and to obtain rapeseed oil; Two rollers that rotating speed is identical then can only push rapeseed, and can't play broken effect.

Further scheme is, described first and second roller 11,12 two ends are rotated by bearing and first and second bearing

block

21,22 respectively and are fixed on the frame 10, described frame 10 is provided with first and second roller 11,12 governor motions that spacing is regulated, and described governor motion links to each other with first and second bearing block 21,22.Because the fluctuation the when difference that subsequent treatment process requires degree of crushing and equipment operation and the wearing and tearing of roller, therefore need to regulate the spacing between first and second roller 11,12, therefore be provided with the governor motion of regulating first and second roller 11,12 spacings among the present invention, by the adjusting of governor motion realization to first and second roller 11,12 spacings, realize the fragmentation of rapeseed fragmentation in various degree with the rapeseed that adapts to different sizes or kind.

Scheme further, as shown in Figure 5, because first and second roller 11, the 12 crushing mechanism particularity that consist of, namely need along first and second roller 11,12 axial length directions it to be carried out uniform feeding, therefore the application's further scheme is, the top of described first and second roller 11,12 roll gap is provided with hopper 31, is provided with material-feeding mechanism between described hopper 31 discharging openings and first and second roller 11,12 roll gap, described material-feeding mechanism along the roll gap length direction to the crushing mechanism uniform feeding.Just can satisfy by hopper that reduced size is set like this crushing mechanism is carried out uniform feeding, guarantee homogeneity and stability that rapeseed crushing is processed, improve simultaneously crushing efficiency.During implementation, can implement by following scheme, described material-feeding mechanism is that the distribute roll 13 that hopper 31 discharging openings arrange consists of, described distribute roll 13 axially with first and second roller 11,12 axially parallel, the internal face and the distribute roll 13 that are parallel to the axial sidewall of distribute roll 13 on the described hopper 31 are matched in clearance; The following section and distribute roll 13 outer peripheral faces that are parallel to another axial sidewall of distribute roll 13 on the described hopper 31 constitute material outlet 131.The oblique downward-extension of lower side section of hopper 31 sidewalls of described formation material outlet 131 is provided with a soft curtain 32; The material that is positioned at like this hopper 31 will evenly fall along the material outlet 131 of hopper 31 sidewalls and 13 formations of distribute roll under the rotary action of distribute roll 13, as turning round according to the rotation direction B among Fig. 2, thereby the crushing mechanism that is positioned at the below is carried out uniform feeding along the roll gap length direction.Arranging of soft curtain 32 is of crucial importance, because rapeseed is tiny graininess, if the therefore material outlet 131 that constitutes of sidewall and the distribute roll 13 by rigidity only, rapeseed will be come down in torrents along material outlet 131 and be flowed down, the feed rate of uncontrollable crushing mechanism and cloth are uneven, therefore, adopt herein a soft curtain 32 is set, when distribute roll 13 leaves standstill, the spacing that soft curtain 32 and distribute roll are 13 is less than the size of rapeseed particle or be close, can carry out bracketing to rapeseed like this, when distribute roll 13 rotated, distribute roll 13 will drive rapeseed to carry out laterally the low-angle support to soft curtain 32 and pushes away, thereby so that rapeseed falls, just can control the degree that soft curtain 32 extends out by the rotating speed of control distribute roll 13 like this, thereby the charging rate of crushing mechanism is regulated, guarantee the reliability to the crushing mechanism charging.

Because large batch of rapeseed mainly takes large-scale harvester to collect, and in the airing process, can bring certain impurity or foreign matter into, particularly some iron filings or iron wire, to crushing mechanism and other production equipment injuries, and contain impurity in the product oil, therefore adopt following scheme to implement among the present invention, described material outlet 131 and first, two rollers 11, be provided with the removal of impurities mechanism of removing impurity in the material between 12 roll gap, described removal of impurities mechanism is that a magnet 14 that arranges along distribute roll 13 length directions consists of, and described magnet 14 is positioned at the side-lower of material outlet 131.By the suction-operated of 14 pairs of ironys of magnet of arranging, thus in material dropping process except foreign matters such as scrap iron removing, iron wires, and then prevent that the equipment such as crushing mechanism is impaired and improve the quality of rapeseed oil.

Concrete scheme is, shown in Fig. 2,3, described governor motion is that feed screw nut's adjusting part that the crushing mechanism both sides arrange respectively consists of, described feed screw nut's adjusting part comprises and first and second roller 11,12 axial vertically arranged screw mandrels 41, one end of described screw mandrel 41 and frame 10 or first and second bearing

block

21,22 Joints, described screw mandrel 41 other ends are provided with the nut 42 that is complementary with it, described nut 42 leans with clutch shaft bearing seat 21 or the second bearing block 22 and is connected, the spacing that rotating nut 42 is regulated between first and second bearing block 21,22.The bottom of described clutch shaft bearing seat 21 and frame 10 is for being articulated and connected and consisting of this jointed shaft that is articulated and connected axially and axially being arranged vertically of screw mandrel 41, and described nut 42 leans with the top of clutch shaft bearing seat 11 and is connected.One end of described screw mandrel 41 is fixed on the second bearing block 22 tops, the other end of described screw mandrel 41 passes on the shaft that clutch shaft bearing seat 21 extends to clutch shaft bearing seat 21 outsides nut 42 is set, the periphery of screw mandrel 41 shafts between first and second bearing

block

21,22 is provided with Compress Spring 43, and described Compress Spring 43 and nut 42 lay respectively at the both sides of clutch shaft bearing seat 21.Because the spacing itself between first and second roller 11,12 is just very little, adjusting to its spacing also is among a small circle, therefore by adopting feed screw nut's adjusting part to consist of governor motion first and second roller 11,12 spacings are regulated among the present invention, reduce the production cost of disintegrating machine.Will be against clutch shaft bearing seat 21 when rotating by nut 42, it is offset, so just can realizes that spacing adjusting Compress Spring 43 between the two arranges, one guarantees that nut 42 is when regulating, excessive side-play amount can not occur in clutch shaft bearing seat 21, prevents from regulating excessive; The two can be regulated first and second roller 11 at nut 42, when 12 roller spacings increase, promote clutch shaft bearing seat 21 to the direction skew away from the second bearing block 22, so that regulate convenient, reliable.Because first, two rollers 11,12 weight is larger, therefore governor motion is unsuitable directly with first, two rollers 11,12 two ends head direct effects, therefore among the application, employing is articulated and connected to bearing block 21 bottoms and the frame 10 that the first roller 11 is fixed, the top of clutch shaft bearing seat 21 is provided with a grooved bayonet socket 211, be provided with in the grooved bayonet socket 211 one be articulated and connected contiguous block 44 and consist of this jointed shaft that is articulated and connected to be axially perpendicular to screw mandrel 41 axial arranged of its cell wall, offer the through hole that passes through for screw mandrel 41 shafts on this contiguous block 44, the sleeve pipe 45 of described nut 42 by screw mandrel 41 shaft periphery settings leans with this contiguous block 44 and is connected; Like this when regulating, nut 42 passes through against sleeve pipe 45, thereby promote clutch shaft bearing seat 21 and contiguous block 44 respectively around the rotation of its jointed shaft, so that clutch shaft bearing seat 21 is offset, realization is to the adjusting of spacing between first and second roller 11,12, when operation, the through-hole aperture that contiguous block 44 is offered is greater than the nominal diameter of screw rod 41, cause the bending of screw mandrel 31 shafts in the time of so just can avoiding regulating, guarantee that governor motion can carry out repeated adjusting and so that Adjustment operation is easier to first and second roller 11,12.

Because in use after machine meeting vibration-generating or long-time the use, certain variation can occur in Compress Spring 42 elasticity, thereby so that first, two bearing

bracket

21,22 occur loosening, that is so that first, two rollers 11, spacing between 12 increases or reduces, impact is normal produces, therefore the present invention further scheme be, described first, two bearing bracket 21, be provided with between 22 keep its between the two spacing be the retaining mechanism of fixed value, described retaining mechanism comprises the screwed pipe 51 that is fixed on the frame 10, the two ends of screwed pipe 51 are respectively arranged with the other end with its adjusting bolt 52, two adjusting bolts 52 of being connected of being complementary respectively with first, two bearing

bracket

21,22 middle parts are in mating connection.After first and second roller 11,12 spacings are regulated like this, rotate two adjusting screw(rod)s 52 so that the two ends of adjusting screw(rod) 52 lean with first and second bearing

block

21,22 respectively is connected, so that the spacing between first and second bearing

block

21,22 is fixed, prevent behind the machine long-play that the spacing between first and second roller 11,12 increases or reduces, and guarantees rapeseed is carried out stable break process.

More specifically scheme is, be respectively arranged with raised line on described first and second roller 11,12 the periphery wall, the length direction of described raised line and first and second roller 11,12 the angle that axially is arrange, and the raised line that first and second roller 11,12 relative position places arrange respectively is opposite at the incline direction of same vertical guide inner projection.By first and second roller 11,12 raised lines along different close tilted directions settings, best to the crushing effect of rapeseed.The present invention is when carrying out the spacing adjusting, become flexible first retaining mechanism, and then will regulate spacing between first and second roller 11,12 by rotary screw rod 31, after regulating, spacing tightens again retaining mechanism, so that the other end of two adjusting screw(rod)s 52 leans and gets final product with first and second bearing

block

21,22 middle parts respectively.During implementation, the axle head that first and second roller 11,12 extends to frame 10 outer homonymies is connected with chain and is connected by being provided with gear 15, the second roller 12 extends to the drive 17 that the external end head setting of frame 10 opposite sides links to each other with motor, driving mechanism can drive first and second roller 11,12 by linear velocity than rotating for 3:1.One motor, 18 driving distribute rolls 13 can be set separately on frame 10 in addition rotate, so that in the control to the crushing mechanism charging rate.The present invention can be effectively carries out in various degree fragmentation to the rapeseed of different sizes in a word, guarantees in enormous quantities, the serialization production of rapeseed oil.

Claims

1. rapeseed crushing machine, it is characterized in that: comprise the crushing mechanism that first and second roller (11,12) consists of, first and second roller (11,12) rotates and is fixed on the frame (10), frame also is provided with driving mechanism on (10), and driving mechanism orders about first and second roller (11,12) and with the differential rotation rapeseed carried out fragmentation.

2. rapeseed crushing machine as claimed in claim 1, it is characterized in that: the two ends of described first and second roller (11,12) are rotated by bearing and first and second bearing block (21,22) respectively and are fixed on the frame (10), described frame (10) is provided with the governor motion that spacing between first and second roller (11,12) is regulated, and described governor motion links to each other with first and second bearing block (21,22).

3. rapeseed crushing machine as claimed in claim 1, it is characterized in that: the top of described first and second roller (11,12) roll gap is provided with hopper (31), be provided with material-feeding mechanism between described hopper (31) discharging opening and first and second roller (11, the 12) roll gap, described material-feeding mechanism along the roll gap length direction to the crushing mechanism uniform feeding.

4. rapeseed crushing machine as claimed in claim 2, it is characterized in that: described governor motion is that feed screw nut's adjusting part that the crushing mechanism both sides arrange respectively consists of, described feed screw nut's adjusting part comprises and first, two rollers (11,12) axial vertically arranged screw mandrel (41), one end of described screw mandrel (41) and frame (10) or first, two bearing bracket (21,22) Joint, described screw mandrel (41) other end is provided with the nut (42) that is complementary with it, described nut (42) leans with clutch shaft bearing seat (21) or the second bearing block (22) and is connected, and rotating nut (42) regulates first, two bearing bracket (21,22) spacing between.

5. rapeseed crushing machine as claimed in claim 4, it is characterized in that: the bottom of described clutch shaft bearing seat (21) and frame (10) are for being articulated and connected and consisting of this jointed shaft that is articulated and connected axially and axially being arranged vertically of screw mandrel (41), and described nut (42) leans with the top of clutch shaft bearing seat (11) and is connected.

6. such as claim 4 or 5 described rapeseed crushing machines, it is characterized in that: an end of described screw mandrel (41) is fixed on the second bearing block (22) top, the other end of described screw mandrel (41) passes on the shaft that clutch shaft bearing seat (21) extends to clutch shaft bearing seat (21) outside nut (42) is set, the periphery that is positioned at screw mandrel (41) shaft between first and second bearing block (21,22) is provided with Compress Spring (43), and described Compress Spring (43) and nut (42) lay respectively at the both sides of clutch shaft bearing seat (21).

7. such as claim 4 or 5 described rapeseed crushing machines, it is characterized in that: be provided with between described first and second bearing block (21,22) keep its between the two spacing be the retaining mechanism of fixed value, described retaining mechanism comprises the screwed pipe (51) that is fixed on the frame (10), the two ends of screwed pipe (51) are respectively arranged with and its adjusting bolt (52) that is complementary and is connected, and the other end of two adjusting bolts (52) is in mating connection with first and second bearing block (21,22) middle part respectively.

8. rapeseed crushing machine as claimed in claim 3, it is characterized in that: described material-feeding mechanism is that the distribute roll (13) that hopper (31) discharging opening arranges consists of, axially paralleling of axial and first and second roller (11,12) of described distribute roll (13), the internal face and the distribute roll (13) that are parallel to the axial sidewall of distribute roll (13) on the described hopper (31) are matched in clearance; The following section and distribute roll (13) outer peripheral face that are parallel to another axial sidewall of distribute roll (13) on the described hopper (31) constitute material outlet (131).

9. rapeseed crushing machine as claimed in claim 2, it is characterized in that: the oblique downward-extension of lower side section of hopper (31) sidewall of described formation material outlet (131) is provided with a soft curtain (32); Be provided with the removal of impurities mechanism of removing impurity in the material between material outlet (131) and first and second roller (11, the 12) roll gap, described removal of impurities mechanism is that a magnet (14) that arranges along distribute roll (13) length direction consists of, and described magnet (14) is positioned at the side-lower of material outlet (131).

10. rapeseed crushing as claimed in claim 5 mechanism, it is characterized in that: the top of described clutch shaft bearing seat (21) is provided with a grooved bayonet socket (211), be provided with in the grooved bayonet socket (211) one be articulated and connected contiguous block (44) and consist of this jointed shaft that is articulated and connected to be axially perpendicular to screw mandrel (41) axial arranged of its cell wall, offer the through hole that passes through for screw mandrel (41) shaft on this contiguous block (44), the sleeve pipe (45) that described nut (42) arranges by screw mandrel (41) shaft periphery leans with this contiguous block (44) and is connected; Be respectively arranged with raised line on the periphery wall of described first and second roller (11,12), the angle that axially is of the length direction of described raised line and first and second roller (11,12) is arranged, and the raised line that first and second roller (11,12) relative position place arranges respectively is opposite at the incline direction of same vertical guide inner projection.